Thanks again for the much needed information! I have further inquiries if you dont mind. Is my problem really epididymitis, because it only swells in the right scrotum? Though the pain has quite disappeared, the right scrotum still noticeably bigger than my left scrotum, when will i stop taking my medication? When is it considered safe to have sex or to masturbate after having epididymitis? Though i always wear condom during sex and have sex to one clean individual, what other safe preventions and practices to avoid recurence of epididymitis? Aside from bacteria, what are other causes of epididymitis?